XafApplication.FindModelView(String) Method

Provides access the Application Model node that defines a specified View.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v22.2.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

public virtual IModelView FindModelView(
    string viewId
)

VB.NET

Public Overridable Function FindModelView(
    viewId As String
) As IModelView

Parameters

Name	Type	Description
viewId	String	A string value that specifies the identifier of the View to be found in the Application Model.

Returns

Type	Description
IModelView	An IModelView object that represents the Application Model node that defined the View specified by the viewId parameter.

Remarks

Use this property to customize a particular Application Model node. This property returns the node whose ID attribute is set to the value specified by the viewId parameter.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the FindModelView(String) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_how-to-provide-a-specific-view-layout-for-users-of-certain-security-roles-e274/CS/E274.Module/Controllers/CustomizeViewAgainstRoleMainWindowController.cs#L21

string roleBasedViewId = String.Format("{0}_{1}", e.ViewID, ((ISecurityUserWithRoles)SecuritySystem.CurrentUser).IsUserInRole(AdministratorsViewSuffix) ? AdministratorsViewSuffix : UsersViewSuffix);
if (Application.FindModelView(roleBasedViewId) != null) {
    e.ViewID = roleBasedViewId;

friendly-url-sample/CS/FriendlyUrlSample.Web/CustomViewUrlManager.cs#L21

}
IModelView modelView = application.FindModelView(localShortcut.ViewId);
if(modelView != null) {

XAF_Non-Persistent-Objects-Edit-Linked-Persistent-Objects-Demo/CS/NonPersistentObjectsDemo.Module/Controllers/NonPersistentObjectActivatorController.cs#L34

if(shortcut != null) {
    var model = Application.FindModelView(shortcut.ViewId);
    if(model is IModelDetailView && string.IsNullOrEmpty(shortcut.ObjectKey)) {

VB.NET

XAF_how-to-provide-a-specific-view-layout-for-users-of-certain-security-roles-e274/VB/E274.Module/Controllers/CustomizeViewAgainstRoleMainWindowController.vb#L23

Dim roleBasedViewId As String = String.Format("{0}_{1}", e.ViewID,If(DirectCast(SecuritySystem.CurrentUser, ISecurityUserWithRoles).IsUserInRole(AdministratorsViewSuffix), AdministratorsViewSuffix, UsersViewSuffix))
If Application.FindModelView(roleBasedViewId) IsNot Nothing Then
    e.ViewID = roleBasedViewId

friendly-url-sample/VB/FriendlyUrlSample.Web/CustomViewUrlManager.vb#L26

Dim modelView As IModelView = application.FindModelView(localShortcut.ViewId)

XAF_Non-Persistent-Objects-Edit-Linked-Persistent-Objects-Demo/VB/NonPersistentObjectsDemo.Module/Controllers/NonPersistentObjectActivatorController.vb#L36

If shortcut IsNot Nothing Then
    Dim model = Application.FindModelView(shortcut.ViewId)
    If TypeOf model Is IModelDetailView AndAlso String.IsNullOrEmpty(shortcut.ObjectKey) Then